WordPress Plugin Vulnerabilities

MailCWP 1.100 - Unauthenticated Arbitrary File Upload

Description

The code in mailcwp-upload.php doesn't check that a user is authenticated or what type of file is being uploaded any user can upload a shell to the target WordPress server:

Exploitation requires the attacker to guess a writeable location in the http server root.

Affects Plugins

Fixed in 1.110

References

Miscellaneous

Submitter
Larry W. Cashdollar
Submitter twitter
Verified
No

Timeline

Publicly Published
2015-07-10 (about 10 years ago)
Added
2015-07-11 (about 10 years ago)
Last Updated
2020-09-22 (about 5 years ago)

Other